Automatic Muscle Artifacts Identification and Removal from Single-Channel EEG Using Wavelet Transform with Meta-Heuristically Optimized Non-Local Means Filter.
Souvik PhadikarNidul SinhaRajdeep GhoshEbrahim GhaderpourPublished in: Sensors (2022)
Keyphrases
- single channel
- wavelet transform
- wavelet decomposition
- wiener filter
- noise reduction
- multi channel
- denoising
- wavelet domain
- subband
- multiresolution
- image compression
- multiscale
- image denoising
- wavelet coefficients
- brain activity
- independent component analysis
- frequency domain
- high quality
- high frequency
- image restoration
- prior information
- denoising algorithm
- natural images
- feature extraction
- multi frame
- augmented reality
- human brain
- filter bank
- computer vision
- edge detection
- face recognition